All errata/sisyphus_e2k/ALT-PU-2025-8891-1
ALT-PU-2025-8891-1

Package update iputils in branch sisyphus_e2k

Version20250605-alt1
Task#0
Published2025-07-02
Max severityMEDIUM
Severity:

Closed issues (2)

CVE-2025-47268
MEDIUM6.5

ping in iputils before 20250602 allows a denial of service (application error or incorrect data collection) via a crafted ICMP Echo Reply packet, because of a signed 64-bit integer overflow in timestamp multiplication.

Published: 2025-05-05Modified: 2026-04-06
CVSS 3.xMEDIUM 6.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
References
CVE-2025-48964
MEDIUM6.5

ping in iputils before 20250602 allows a denial of service (application error in adaptive ping mode or incorrect data collection) via a crafted ICMP Echo Reply packet, because a zero timestamp can lead to large intermediate values that have an integer overflow when squared during statistics calculations. NOTE: this issue exists because of an incomplete fix for CVE-2025-47268 (that fix was only about timestamp calculations, and it did not account for a specific scenario where the original timestamp in the ICMP payload is zero).

Published: 2025-07-22Modified: 2026-04-15
CVSS 3.xMEDIUM 6.5
CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
References